There’s no moss growing under the feet of Jeep engineers and product planners these days. About a year ago, the brand introduced its first plug-in-hybrid vehicle: the Wrangler 4xe. Approximately 30,000 units found buyers last year, which Jeep says makes the Wrangler 4xe (pronounced “four by e”) America’s best-selling plug-in hybrid. Last summer, the fifth … Continue reading First Spin: 2022 Jeep Grand Cherokee 4xe